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PLN to ARS exchange rate API

Zloty to Argentine Peso · quoted 2026-10-13

387.0227

▲ +56.06% over 2Y

1 PLN = 387.0227 ARS · 1 ARS = 0.002584 PLN · Get this rate via the API

1 PLN buys 387.0227 ARS as of 2026-10-13, so 1 ARS buys 0.002584 PLN. Over the last 2 years, PLN/ARS traded between 241.0190 and 411.2163, averaged 346.1765 and rose 56.06%. The API holds daily PLN/ARS rates from 2024-08-24 — 2 years of history — so any past day, or a whole series, is one request away.

Converting an invoice? Convert an amount on a specific date.

Chart sampled every 7 observations · table and exports keep every daily rate

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PLN/ARS over 2Y: show the values
Rates per 1 PLN. Missing rates are shown as a dash.
DateARS
2025-03-12276.490396
2025-03-13275.062247
2025-03-14278.30526
2025-03-15276.71353
2025-03-16277.593726
2025-03-17277.992888
2025-03-18279.187851
2025-03-19277.870711
2025-03-20275.664165
2025-03-21275.341454
2025-03-22274.514865
2025-03-23274.107984
2025-03-25277.823664
2025-03-26276.611921
2025-03-27275.26663
2025-03-28276.849756
2025-03-29275.692194
2025-03-30277.584174
2025-03-31275.129922
2025-04-01276.543521
2025-04-02277.435261
2025-04-03283.742132
2025-04-04278.680116
2025-04-05275.763774
2025-04-06275.310527
2025-04-07275.547695
2025-04-08275.814383
2025-04-09276.617873
2025-04-10281.268563
2025-04-11284.344707
2025-04-12284.455328
2025-04-13283.981841
2025-04-14284.533007
2025-04-15315.468388
2025-04-16316.889056
2025-04-17302.48132
2025-04-18302.952731
2025-04-19302.480299
2025-04-20303.219067
2025-04-21304.33626
2025-04-22300.793218
2025-04-23293.380484
2025-04-24309.323441
2025-04-25312.511741
2025-04-26310.024802
2025-04-27310.318062
2025-04-28311.565898
2025-04-29313.687827
2025-04-30309.943222
2025-05-01309.06376

High

411.2163

Low

241.0190

Average

346.1765

Statistics use all 718 daily observations in the selected period.

For developers

Get this rate via the API

One GET request returns the PLN/ARS rate as JSON. The free plan includes 1,000 requests a month, with no credit card required.

cURL
curl -X GET "https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=PLN&currencies=ARS"
JavaScript
const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=PLN&currencies=ARS");
const data = await response.json();
Python
import requests

data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=PLN&currencies=ARS").json()

Replace YOUR_API_KEY with the key from your dashboard.

PLN/ARS API questions

How do I get the PLN/ARS exchange rate from an API?

Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=PLN&currencies=ARS, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest PLN/ARS rate in rates.ARS.

How far back does PLN/ARS historical data go?

Daily PLN/ARS rates are available from 2024-08-24. Request one day with the /historical endpoint and a date, or a range of days with /timeseries.

Is there a free PLN/ARS exchange rate API?

Yes. The free plan includes 1,000 requests a month, with no credit card required; paid plans raise the limit.

Put these rates in your application

One endpoint, JSON responses, 160+ currencies and history back to 1999. Start on the free plan.